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Solve this system of equations:



What is the value of x?

Solve this system of equations: What is the value of x?-example-1
User Manh Le
by
8.1k points

1 Answer

1 vote

Answer:

2

Explanation:

Substitute y=2x in the first equation into the second.

The second equation then becomes;

x = -(2x)+6

x = -2x+6

Collectiing like terms, more -2x to the left,

x+2x =6

3x=6

x=
(6)/(3)

x= 2

User Musa Hafalir
by
7.6k points

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